Gerber Plumbing has been manufacturing home improvement plumbing tools from shower heads to faucets to china fixtures since 2001. Not only providing necessities, the products include a variety of decorative faucets and bath accessories. Designed with comfort, durability and style in mind, there is no question that this should be your choice when it comes to modern plumbing. Product Information Product Overview Connection Type: 9/16 -24unef 3/8 Compression ConnectionFlow Rate: 1.2gpm Max Flow Rate @ 60 psiInstallation: 1-Hole InstallationSpray/Stream Function: Features a Clear Non-Splash Laminar Water StreamBrand: Gerber Features Cartridge Type: Includes Durable Ceramic Disc Valve for Drip-Free PerformanceSpout Swivel: 360-Degree Swivel SpoutWarranty: Limited lifetime Description Perfectly streamlined the Parma Single Handle Vessel Filler compliments modern motifs while providing drip free and smooth turning action. Components Drain Type: Includes Metal Grid Strainer Drain with Cover for Vessels With or Without OverflowIncludes: Optional Hot and Cold ButtonDeck Plate Sold Separately: Da667229 Optional Deck Plate Sold Separately